Delta Air Lines DL4477 Landed STL St. Louis → SLC Salt Lake City 2h 40m 1,857km / 1,146mi 01. Jun 2018 DEPARTURE 18:45 CDT 23:45 UTC 18:35 +10 minutes ARRIVAL 20:25 MDT 02:25 UTC 20:44 -18 minutes Bombardier CRJ900 N822SK AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 20 PUNCTUALITY 92%